Cheap flights from Oslo - Southern Norway

View AU$120 flight on Fri, 30 Oct 2026Opens in a new window

Popular airlines

  • SAS

  • Lufthansa

  • KLM

  • British Airways

  • Swiss International Air Lines

  • Finnair

  • Air France

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Cheapest flights from Oslo - Southern Norway

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sun, 16 Aug - Wed, 19 Aug
OSL
Oslo
BCN
Barcelona
AU$310 Return, found 23 hours ago
AU$310
Return
found 23 hours ago
Select Swiss International Air Lines flight, departing Sun, 16 Aug from Oslo to Barcelona, returning Wed, 19 Aug, priced at AU$310 found 23 hours ago
Swiss International Air Lines
Sun, 16 Aug - Wed, 19 Aug
OSL
Oslo
BCN
Barcelona
AU$322 Return, found 23 hours ago
AU$322
Return
found 23 hours ago
Select Swiss International Air Lines flight, departing Sun, 16 Aug from Oslo to Barcelona, returning Wed, 19 Aug, priced at AU$322 found 23 hours ago
Lufthansa
Sat, 31 Oct - Tue, 3 Nov
OSL
Oslo
BCN
Barcelona
AU$324 Return, found 2 days ago
AU$324
Return
found 2 days ago
Select Lufthansa flight, departing Sat, 31 Oct from Oslo to Barcelona, returning Tue, 3 Nov, priced at AU$324 found 2 days ago
LOT-Polish Airlines
Fri, 30 Oct - Mon, 2 Nov
OSL
Oslo
BCN
Barcelona
AU$349 Return, found 1 hour ago
AU$349
Return
found 1 hour ago
Select LOT-Polish Airlines flight, departing Fri, 30 Oct from Oslo to Barcelona, returning Mon, 2 Nov, priced at AU$349 found 1 hour ago
Air Serbia
Sun, 16 Aug - Wed, 19 Aug
OSL
Oslo
BCN
Barcelona
AU$385 Return, found 23 hours ago
AU$385
Return
found 23 hours ago
Select Air Serbia flight, departing Sun, 16 Aug from Oslo to Barcelona, returning Wed, 19 Aug, priced at AU$385 found 23 hours ago
KLM
Fri, 30 Oct - Mon, 2 Nov
OSL
Oslo
BCN
Barcelona
AU$406 Return, found 1 hour ago
AU$406
Return
found 1 hour ago
Select KLM flight, departing Fri, 30 Oct from Oslo to Barcelona, returning Mon, 2 Nov, priced at AU$406 found 1 hour ago
British Airways
Sat, 31 Oct - Tue, 3 Nov
OSL
Oslo
BCN
Barcelona
AU$441 Return, found 2 days ago
AU$441
Return
found 2 days ago
Select British Airways flight, departing Sat, 31 Oct from Oslo to Barcelona, returning Tue, 3 Nov, priced at AU$441 found 2 days ago
Scandinavian Airlines
Fri, 30 Oct - Mon, 2 Nov
OSL
Oslo
BCN
Barcelona
AU$481 Return, found 1 hour ago
AU$481
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 30 Oct from Oslo to Barcelona, returning Mon, 2 Nov, priced at AU$481 found 1 hour ago
Air France
Fri, 30 Oct - Mon, 2 Nov
OSL
Oslo
BCN
Barcelona
AU$487 Return, found 1 hour ago
AU$487
Return
found 1 hour ago
Select Air France flight, departing Fri, 30 Oct from Oslo to Barcelona, returning Mon, 2 Nov, priced at AU$487 found 1 hour ago
Brussels Airlines
Sat, 31 Oct - Tue, 3 Nov
OSL
Oslo
BCN
Barcelona
AU$514 Return, found 2 days ago
AU$514
Return
found 2 days ago
Select Brussels Airlines flight, departing Sat, 31 Oct from Oslo to Barcelona, returning Tue, 3 Nov, priced at AU$514 found 2 days ago

Travel information

Flights from Oslo - Southern Norway: Essential Travel Information

Cheapest flight from Oslo - Southern Norway
AU$310 (roundtrip)
Best airlines to fly from Oslo - Southern Norway
Scandinavian Airlines, LOT-Polish Airlines, KLM, Vueling Airlines, Swiss International Air Lines, Lufthansa, Norse Atlantic Airways, Air Serbia, British Airways, Air France, Brussels Airlines
Cheapest month to fly from Oslo - Southern Norway
August
Oslo - Southern Norway IATA code
OSL
Oslo - Southern Norway Country/State
Norway
Airline ticket deals from Oslo - Southern Norway
AU$310 - AU$514
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